Im currently trying to widen my vocabulary. Does anyone have any tips that can help me learn and remember new words and use them in the correct way?
About new words, as a non-native, I've always liked solving crosswords and (needless to say), read a lot. The first option will give you new words and that's it. The second, of course, will give you words in a context/structure.
Please be aware that I'm neither a native English speaker nor a teacher.